package com.gjj.echarts.echartsgjj.service;

import com.gjj.echarts.echartsgjj.pojo.GjjTableRetentionpayment;
import com.gjj.echarts.echartsgjj.vo.RetentionpaymentVo;

public interface RetentionPaymentService {
    RetentionpaymentVo getRetentionPaymentForOneMonth(Integer month);
}
